6 Energy saving and optimum operation
Operation manual
15
FTXJ-A(W)(S)(B)
Daikin room air conditioner
3P485919-15W – 2021.12
INFORMATION
The clock MUST be set correctly before using any timer
functions. Refer to
INFORMATION
▪ Weekly timer and OFF/ON timer operation CANNOT be
used at the same time. The OFF/ON timer operation
takes priority. Weekly timer will be in standby,
disappears from the home screen. When the OFF/ON
timer is completed, the Weekly timer becomes active.
▪ The day of the week, OFF/ON timer mode, time and
temperature (only for ON timer) can be set with the
Weekly timer. Other settings are based on previous ON
timer setting.
To set Weekly timer operation
1
In the clock and timer setting menu, navigate to the weekly
timer settings menu using
and
.
2
Change OFF to ON using
and
, then press
to confirm
your selection.
Result:
The Daikin eye lights orange. Settings for the first day
of the week will display (4 entries for each day).
Weekly timer disabled
Weekly timer active
3
Navigate between days using
and
. Navigate between
4 entries using
and
.
Example:
MON
1/7
1.
2.
Empty field – no
setting for Monday
TUE
2/7
1. 16:50 25.0°c
2.
Unit
starts
: on
Tuesday at 16:50 with
25°C temperature
setpoint
WED
3/7
1. 8:00 OFF
2.
Unit
stops
: on
Wednesday at 8:00
4
Press
to enter the setting.
5
Change the setting to ON, OFF or DEL.
ON timer
TUE
1/4
16:50
25.0°c
ON
The unit starts at set
time and temperature
setpoint.
OFF timer
TUE
1/4
16:50
OFF
The unit stops at set
time.
Delete
TUE
1/4
DEL
Deletes this entry
ON/OFF timer
6
Go to the hour setting using
and change the hour setting
using
and
in 24-hour format.
7
Go to the minutes setting using
and change the minutes
setting using
and
in 10-minute intervals.
8
For OFF timer.
Confirm the setting using
.
Result:
The day of the week with 4 day entries is displayed.
The new entry is present in the entry list. The unit turns ON or
OFF at the set time. The entry list is sorted by time.
9
For ON timer,
you can also set the temperature setpoint. Go to
the temperature setting using
and change the setpoint using
and
. Confirm the setting using
.
Result:
The day of the week with 4 day entries is displayed.
The new entry is present in the entry list. The unit starts
operating with the temperature setpoint. The entry list is sorted
by time.
INFORMATION
The temperature can be set between 10~32°C on the
wireless remote control, however:
▪ in cooling and automatic operation mode, the unit will
operate at minimum 18°C, even if is set to 10~17°C;
▪ in heating and automatic operation mode, the unit will
operate at maximum 30°C, even if is set to 31~32°C.
Delete entry
1
To delete individual entries, change the setting to DEL and
confirm using
.
Result:
The day of the week with 4 day entries is displayed.
The entry is deleted. The day entry list is sorted by time.
6
Energy saving and optimum
operation
INFORMATION
▪ Even if the unit is turned OFF, it consumes electricity.
▪ When the power turns back on after a power break, the
previously selected mode will be resumed.
CAUTION
NEVER expose little children, plants or animals directly to
the airflow.
NOTICE
Do NOT place objects below the indoor and/or outdoor unit
that may get wet. Otherwise condensation on the unit or
refrigerant pipes, air filter dirt or drain blockage may cause
dripping, and objects under the unit may get dirty or
damaged.
WARNING
Do NOT place a flammable spray bottle near the air
conditioner and do NOT use sprays near the unit. Doing so
may result in a fire.
CAUTION
Do NOT operate the system when using a room
fumigation-type insecticide. Chemicals could collect in the
unit, and endanger the health of people who are
hypersensitive to chemicals.
7
Maintenance and service
7.1
Overview: Maintenance and
service
The installer has to perform a yearly maintenance.
